Valley Uprising Trailer: New Sender Films Yosemite Documentary

Over seven years in the making, comes a documentary about the history of Yosemite rock climbing from Sender Films. It looks to be the most comprehensive (and awesome!) rock climbing documentary to date. From the Youtube description:

"Narrated by Peter Sarsgaard, the film features digitally-animated archival photography, spectacular climbing footage and interviews with Yosemite greats—from pioneers like Yvon Chouinard, Royal Robbins, Lynn Hill and John Long to cutting edge modern athletes like Dean Potter and Alex Honnold. Valley Uprising tells the story of the bold men and women who broke the convention and redefined the limits of human possibility in America’s legendary national park."